What airlines fly to Southampton?

British Airways, Delta and Virgin Atlantic are the top three most popular airlines that fly to Southampton from Las Vegas according to our data. British Airways is the first choice among our users, with 51% of people opting to fly with this airline when traveling to Southampton. Keep in mind that there are 7 different airlines that fly to Southampton on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Las Vegas Harry Reid Intl Airport to Southampton Eastleigh Airport?

Prices for flights from Las Vegas Harry Reid Intl Airport to Southampton Eastleigh Airport were last updated today.

How many operators does momondo search for flights from Las Vegas Harry Reid Intl Airport to Southampton Eastleigh Airport?

As of November 2026, there is 1 operator available to choose from for flights from Las Vegas Harry Reid Intl Airport to Southampton Eastleigh Airport.

How old do you have to be to fly from Las Vegas Harry Reid Intl Airport to Southampton Eastleigh Airport?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Las Vegas Harry Reid Intl Airport to Southampton Eastleigh Airport.

What documentation or ID do you need to fly to Southampton Eastleigh Airport?

The necessary travel and health documents for your Southampton Eastleigh Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$1,317 Cheap Flights from Las Vegas to Southampton in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Las Vegas to London

Round-trip

One-way

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Enter your travel dates to find the best prices.

7:18 am - 8:50 amLAS Las Vegas Harry Reid Intl-SOU Southampton Eastleigh

17h 32m2 stops Chicago O'Hare Intl Dublin

9:20 am - 11:21 pmSOU Southampton Eastleigh-LAS Las Vegas Harry Reid Intl

22h 01m2 stops Dublin Chicago O'Hare Intl

$1,317Aer Lingus

Tue, Dec 15 - Tue, Dec 22

4:10 pm - 5:05 pmLAS Las Vegas Harry Reid Intl-SOU Southampton Eastleigh

16h 55m1 stop Amsterdam Schiphol

8:40 am - 2:15 pmSOU Southampton Eastleigh-LAS Las Vegas Harry Reid Intl

13h 35m1 stop Amsterdam Schiphol

$1,343Delta

Tue, Dec 15 - Tue, Dec 22

7:00 am - 8:10 amLAS Las Vegas Harry Reid Intl-SOU Southampton Eastleigh

17h 10m2 stops New York John F Kennedy Intl Amsterdam Schiphol

8:40 am - 2:15 pmSOU Southampton Eastleigh-LAS Las Vegas Harry Reid Intl

13h 35m1 stop Amsterdam Schiphol

$1,422Delta

Tue, Dec 15 - Tue, Dec 22

8:32 am - 7:30 pmLAS Las Vegas Harry Reid Intl-SOU Southampton Eastleigh

26h 58m3 stops Denver Intl Reykjavik Keflavik Intl Dublin

9:20 am - 2:32 pmSOU Southampton Eastleigh-LAS Las Vegas Harry Reid Intl

37h 12m3 stops Dublin Chicago O'Hare Intl Los Angeles

$1,601Multiple Airlines

Tue, Dec 15 - Tue, Dec 22

6:12 am - 7:30 pmLAS Las Vegas Harry Reid Intl-SOU Southampton Eastleigh

29h 18m3 stops Denver Intl Reykjavik Keflavik Intl Dublin

9:20 am - 10:44 pmSOU Southampton Eastleigh-LAS Las Vegas Harry Reid Intl

21h 24m2 stops Dublin Philadelphia

$1,741Multiple Airlines

Tue, Dec 15 - Tue, Dec 22

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Aer Lingus flights from Las Vegas to Southampton

Our best Aer Lingus deals on Las Vegas to Southampton flight tickets

Aer Lingus

Dec 15

LAS7:18 amLas Vegas Harry Reid Intl

17h 32m

2 stops

SOU8:50 amSouthampton Eastleigh

Dec 22

SOU9:20 amSouthampton Eastleigh

22h 01m

2 stops

LAS11:21 pmLas Vegas Harry Reid Intl

$1,317

Aer Lingus

Nov 12

LAS7:35 pmLas Vegas Harry Reid Intl

15h 55m

1 stop

SOU7:30 pmSouthampton Eastleigh

Nov 18

SOU8:00 pmSouthampton Eastleigh

29h 50m

1 stop

LAS5:50 pmLas Vegas Harry Reid Intl

$11,954

Aer Lingus

Nov 12

LAS7:35 pmLas Vegas Harry Reid Intl

15h 55m

1 stop

SOU7:30 pmSouthampton Eastleigh

Nov 18

SOU8:00 pmSouthampton Eastleigh

29h 50m

1 stop

LAS5:50 pmLas Vegas Harry Reid Intl

$11,955

Delta flights from Las Vegas to Southampton

Our best Delta deals on Las Vegas to Southampton flight tickets

Delta

Dec 15

LAS4:10 pmLas Vegas Harry Reid Intl

16h 55m

1 stop

SOU5:05 pmSouthampton Eastleigh

Dec 22

SOU8:40 amSouthampton Eastleigh

13h 35m

1 stop

LAS2:15 pmLas Vegas Harry Reid Intl

$1,343

Delta

Dec 15

LAS7:00 amLas Vegas Harry Reid Intl

17h 10m

2 stops

SOU8:10 amSouthampton Eastleigh

Dec 22

SOU8:40 amSouthampton Eastleigh

13h 35m

1 stop

LAS2:15 pmLas Vegas Harry Reid Intl

$1,422

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Las VegasSouthampton

LAS Las Vegas Harry Reid Intl - SOU Southampton Eastleigh

LASSOU

Las Vegas Harry Reid Intl

Tue 12/15

7:18 am-8:50 am

2 stops17h 32m

Southampton Eastleigh

Tue 12/22

9:20 am-11:21 pm

2 stops22h 01m

$1,317

Quickest round-trip

Las VegasSouthampton

LAS Las Vegas Harry Reid Intl - SOU Southampton Eastleigh

LASSOU

Las Vegas Harry Reid Intl

Tue 12/15

4:10 pm-5:05 pm

1 stop16h 55m

Southampton Eastleigh

Tue 12/22

8:40 am-2:15 pm

1 stop13h 35m

$1,343

Las VegasSouthampton

LAS Las Vegas Harry Reid Intl - SOU Southampton Eastleigh

LASSOU

Las Vegas Harry Reid Intl

Tue 12/15

7:00 am-8:10 am

2 stops17h 10m

Southampton Eastleigh

Tue 12/22

8:40 am-2:15 pm

1 stop13h 35m

$1,422

Las VegasSouthampton

LAS Las Vegas Harry Reid Intl - SOU Southampton Eastleigh

LASSOU

Las Vegas Harry Reid Intl

Tue 12/15

8:32 am-7:30 pm

3 stops26h 58m

Southampton Eastleigh

Tue 12/22

9:20 am-2:32 pm

3 stops37h 12m

$1,601

Las VegasSouthampton

LAS Las Vegas Harry Reid Intl - SOU Southampton Eastleigh

LASSOU

Las Vegas Harry Reid Intl

Tue 12/15

6:12 am-7:30 pm

3 stops29h 18m

Southampton Eastleigh

Tue 12/22

9:20 am-10:44 pm

2 stops21h 24m

$1,741

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

How to get the cheapest flight ticket from Las Vegas to Southampton

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Can stopping save me money on Las Vegas to Southampton flights?

You could potentially save up to 29% on your flight if you consider stops on a Las Vegas to Southampton flight.

When to book flights from Las Vegas to Southampton

Are you open to changing your travel dates? Check out the ideal times to fly from Las Vegas to Southampton according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Las Vegas to Southampton (LAS to SOU) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Las Vegas to Southampton

Best Price Found	$1,317
Fastest flight time	17h 32m
Direct flights	None

The best flight deal from Las Vegas to Southampton found on momondo in the last 72 hours is $1,317

The fastest flight from Las Vegas to Southampton takes 17h 32m

There are no direct flights from Las Vegas to Southampton. There are no popular flight routes from Las Vegas to Southampton.

Search flight deals

Frequently asked questions about flying from Las Vegas to Southampton

How far is Las Vegas Harry Reid Intl to Southampton Eastleigh by plane?
There are 5201.1 mi between Las Vegas Harry Reid Intl and Southampton Eastleigh. By plane, this route typically takes 17h 32m.
When did momondo last update prices for flights from Las Vegas Harry Reid Intl Airport to Southampton Eastleigh Airport?
Prices for flights from Las Vegas Harry Reid Intl Airport to Southampton Eastleigh Airport were last updated today.
How many operators does momondo search for flights from Las Vegas Harry Reid Intl Airport to Southampton Eastleigh Airport?
As of November 2026, there is 1 operator available to choose from for flights from Las Vegas Harry Reid Intl Airport to Southampton Eastleigh Airport.
How old do you have to be to fly from Las Vegas Harry Reid Intl Airport to Southampton Eastleigh Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Las Vegas Harry Reid Intl Airport to Southampton Eastleigh Airport.
What documentation or ID do you need to fly to Southampton Eastleigh Airport?
The necessary travel and health documents for your Southampton Eastleigh Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from Las Vegas to Southampton?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Las Vegas to Southampton is Delta (100% of total bookings).

Best airlines flying from Las Vegas to Southampton

Compare and see reviews for airlines that fly from Las Vegas to Southampton with momondo

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $1,008	Free Cancellation	Rating 7.8 8,696 reviews		Search Delta flights

Portsmouth

Why use momondo?

Why should I use momondo to find a flight deal from Las Vegas to Southampton?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Las Vegas to Southampton. momondo saves you time and could save you money on your trip.

Can I find flights from Las Vegas to Southampton with flexible booking policies on momondo?

All flight searches from Las Vegas to Southampton on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Las Vegas to Southampton?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Southampton from Las Vegas.

I’m not ready to book a flight from Las Vegas to Southampton right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Southampton from Las Vegas. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your Southampton trip

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Cheap flights from Las Vegas to London from $1,317

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Las Vegas to London departing on 12/15. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Aer Lingus flights from Las Vegas to Southampton

Our best Aer Lingus deals on Las Vegas to Southampton flight tickets

Delta flights from Las Vegas to Southampton

Our best Delta deals on Las Vegas to Southampton flight tickets

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How to get the cheapest flight ticket from Las Vegas to Southampton

Can stopping save me money on Las Vegas to Southampton flights?

What airlines fly to Southampton?

When to book flights from Las Vegas to Southampton

Cheap Las Vegas to Southampton (LAS to SOU) flight deals and tips

Best Price Found

Fastest flight time

Direct flights

Frequently asked questions about flying from Las Vegas to Southampton

Best airlines flying from Las Vegas to Southampton

Compare and see reviews for airlines that fly from Las Vegas to Southampton with momondo

Traveling to a place near London?

Why use momondo?

An easier way to manage your Southampton trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the United Kingdom

Airports servicing England

Fly your favorite airline to London

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to London

List of cabin classes available on flights landing in London. Availability may vary depending on flight origin and airline.

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Popular flights according to clicks in the last 7 days on momondo

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